0306 csharp bot tut 1 (#96)

* cscharp bot fix for empty entity object

* removing unreferenced intent

documentation-samples/tutorial-web-app-bot-application-insights/csharp/BasicLuisDialog.cs

@@ -0,0 +1,116 @@
+using System;
+using System.Configuration;
+using System.Threading.Tasks;
+
+using Microsoft.Bot.Builder.Dialogs;
+using Microsoft.Bot.Builder.Luis;
+using Microsoft.Bot.Builder.Luis.Models;
+using System.Collections.Generic;
+using System.Text;
+
+using Microsoft.ApplicationInsights;
+
+namespace Microsoft.Bot.Sample.LuisBot
+{
+    // For more information about this template visit http://aka.ms/azurebots-csharp-luis
+    [Serializable]
+    public class BasicLuisDialog : LuisDialog<object>
+    {
+        // CONSTANTS        
+        // Entity
+        public const string Entity_Device = "HomeAutomation.Device";
+        public const string Entity_Room = "HomeAutomation.Room";
+        public const string Entity_Operation = "HomeAutomation.Operation";
+        
+        // Intents
+        public const string Intent_TurnOn = "HomeAutomation.TurnOn";
+        public const string Intent_TurnOff = "HomeAutomation.TurnOff";
+        public const string Intent_None = "None";
+
+        public BasicLuisDialog() : base(new LuisService(new LuisModelAttribute(
+            ConfigurationManager.AppSettings["LuisAppId"], 
+            ConfigurationManager.AppSettings["LuisAPIKey"], 
+            domain: ConfigurationManager.AppSettings["LuisAPIHostName"])))
+        {
+            
+        }
+
+        // Entities found in result
+        public string BotEntityRecognition(LuisResult result)
+        {
+            StringBuilder entityResults = new StringBuilder();
+        
+            if(result.Entities.Count>0)
+            {
+                foreach (EntityRecommendation item in result.Entities)
+                {
+                    // Query: Turn on the [light]
+                    // item.Type = "HomeAutomation.Device"
+                    // item.Entity = "light"
+                    entityResults.Append(item.Type + "=" + item.Entity + ",");
+                }
+                // remove last comma
+                entityResults.Remove(entityResults.Length - 1, 1);
+            }
+        
+            return entityResults.ToString();
+        }
+
+        public void LogToApplicationInsights(LuisResult result)
+        {
+            TelemetryClient telemetry = new TelemetryClient();
+            telemetry.Context.InstrumentationKey = ConfigurationManager.AppSettings["BotDevAppInsightsKey"];
+
+            Dictionary<string, string> logProperties = new Dictionary<string, string>();
+            logProperties.Add("query", result.Query);
+            logProperties.Add("topScoringIntent", result.TopScoringIntent.Intent);
+            logProperties.Add("topScoringIntentScore", result.TopScoringIntent.Score.ToString());
+
+            int i=1;
+            if(result.Entities.Count>0)
+            {
+                foreach (EntityRecommendation item in result.Entities)
+                {
+                    // Query: Turn on the [light]
+                    // item.Type = "HomeAutomation.Device"
+                    // item.Entity = "light"
+                    logProperties.Add("entity_" + i + "_" + item.Type, item.Entity);
+                }
+            }
+
+            telemetry.TrackTrace("LUIS", ApplicationInsights.DataContracts.SeverityLevel.Information, logProperties);
+        }
+
+        [LuisIntent(Intent_None)]
+        public async Task NoneIntent(IDialogContext context, LuisResult result)
+        {
+            await this.ShowLuisResult(context, result);
+        }
+
+        [LuisIntent(Intent_TurnOn)]
+        public async Task OnIntent(IDialogContext context, LuisResult result)
+        {
+            await this.ShowLuisResult(context, result);
+        }
+        
+        [LuisIntent(Intent_TurnOff)]
+        public async Task OffIntent(IDialogContext context, LuisResult result)
+        {
+            await this.ShowLuisResult(context, result);
+        }
+
+        private async Task ShowLuisResult(IDialogContext context, LuisResult result) 
+        {
+            LogToApplicationInsights(result);
+            
+            // get recognized entities
+            string entities = this.BotEntityRecognition(result);
+            
+            // round number
+            string roundedScore =  result.Intents[0].Score != null ? (Math.Round(result.Intents[0].Score.Value, 2).ToString()) : "0";
+
+            await context.PostAsync($"**Query**: {result.Query}, **Intent**: {result.Intents[0].Intent}, **Score**: {roundedScore}. **Entities**: {entities}");
+            context.Wait(MessageReceived);
+        }
+    }
+}

documentation-samples/tutorial-web-app-bot/csharp/BasicLuisDialog.cs

@@ -32,21 +32,23 @@ namespace Microsoft.Bot.Sample.LuisBot
         public const string Intent_None = "None";
 
         // Entities found in result
-        public string BotEntityRecognition(string intentName, LuisResult result)
+        public string BotEntityRecognition(LuisResult result)
         {
-            IList<EntityRecommendation> listOfEntitiesFound = result.Entities;
             StringBuilder entityResults = new StringBuilder();
-
-            foreach (EntityRecommendation item in listOfEntitiesFound)
+        
+            if(result.Entities.Count>0)
             {
-                // Query: Turn on the [light]
-                // item.Type = "HomeAutomation.Device"
-                // item.Entity = "light"
-                entityResults.Append(item.Type.Replace("HomeAutomation.","") + "=" + item.Entity + ",");
+                foreach (EntityRecommendation item in result.Entities)
+                {
+                    // Query: Turn on the [light]
+                    // item.Type = "HomeAutomation.Device"
+                    // item.Entity = "light"
+                    entityResults.Append(item.Type + "=" + item.Entity + ",");
+                }
+                // remove last comma
+                entityResults.Remove(entityResults.Length - 1, 1);
             }
-            // remove last comma
-            entityResults.Remove(entityResults.Length - 1, 1);
-
+        
             return entityResults.ToString();
         }
 
@@ -71,7 +73,7 @@ namespace Microsoft.Bot.Sample.LuisBot
         private async Task ShowLuisResult(IDialogContext context, LuisResult result) 
         {
             // get recognized entities
-            string entities = this.BotEntityRecognition(Intent_TurnOff, result);
+            string entities = this.BotEntityRecognition(result);
             
             // round number
             string roundedScore =  result.Intents[0].Score != null ? (Math.Round(result.Intents[0].Score.Value, 2).ToString()) : "0";